BIGTREETECH Pi 2 Tower

Thank you very much @StoneTime for the design~ * Get your BIGTREETECH Pi 2 Here Grab more info about BIGTREETECH Pi 2:BIGTREETECH Pi 2 follows on from our beloved BIGTREETECH Pi 1 and features the following: higher performance quad-core A55-RK3566 chipset; rich interface functions (CSI and DSI too); built-in EMMC5.1; onboard support for 2.4G/5G dual-mode; WiFi transmission speeds of up to 433.3Mbps; Bluetooth BT5.2 version. With the same mounting hole position as the Raspberry Pi you get mountin